WO2011020597A3 - Disinfectant, use thereof, and disinfection method - Google Patents

Disinfectant, use thereof, and disinfection method Download PDF

Info

Publication number
WO2011020597A3
WO2011020597A3 PCT/EP2010/005054 EP2010005054W WO2011020597A3 WO 2011020597 A3 WO2011020597 A3 WO 2011020597A3 EP 2010005054 W EP2010005054 W EP 2010005054W WO 2011020597 A3 WO2011020597 A3 WO 2011020597A3
Authority
WO
WIPO (PCT)
Prior art keywords
disinfectant
apparatuses
parts
disinfection method
dialysis
Prior art date
Application number
PCT/EP2010/005054
Other languages
German (de)
French (fr)
Other versions
WO2011020597A2 (en
Inventor
Ulrich Kirchner
Original Assignee
Fresenius Medical Care Deutschland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fresenius Medical Care Deutschland Gmbh filed Critical Fresenius Medical Care Deutschland Gmbh
Priority to EP10754861.2A priority Critical patent/EP2467022B1/en
Publication of WO2011020597A2 publication Critical patent/WO2011020597A2/en
Publication of WO2011020597A3 publication Critical patent/WO2011020597A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/169—Sterilisation or cleaning before or after use using chemical substances
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • External Artificial Organs (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A disinfectant for medical apparatuses or parts thereof is described. Said disinfectant has a pH value of less than 1 and a high salt concentration and allows medical apparatuses or parts thereof, especially hydraulic parts of dialysis apparatuses, to be disinfected in gentle conditions. All viruses can thus be inactivated on dialysis apparatuses within a few minutes at low treatment temperatures without leaving any toxic residues from the disinfectant.
PCT/EP2010/005054 2009-08-20 2010-08-18 Disinfectant, use thereof, and disinfection method WO2011020597A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10754861.2A EP2467022B1 (en) 2009-08-20 2010-08-18 Disinfectant, use thereof, and disinfection method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009038213.5 2009-08-20
DE102009038213A DE102009038213A1 (en) 2009-08-20 2009-08-20 Disinfectants, their use and disinfection procedures

Publications (2)

Publication Number Publication Date
WO2011020597A2 WO2011020597A2 (en) 2011-02-24
WO2011020597A3 true WO2011020597A3 (en) 2011-06-23

Family

ID=43466457

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/005054 WO2011020597A2 (en) 2009-08-20 2010-08-18 Disinfectant, use thereof, and disinfection method

Country Status (3)

Country Link
EP (1) EP2467022B1 (en)
DE (1) DE102009038213A1 (en)
WO (1) WO2011020597A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011006193B4 (en) * 2011-03-28 2018-02-22 Mösslein Gmbh Method for disinfecting drinking or bathing water systems
CN103947690A (en) * 2014-04-22 2014-07-30 青岛市市立医院 Solution for dialysis machine disinfection and preparation method thereof
CN104524610A (en) * 2014-12-19 2015-04-22 黄根强 Medicine liquid for disinfecting dialysis machine and preparation method thereof
US20190125954A1 (en) * 2017-10-30 2019-05-02 Baxter International Inc. Dialysis system and method having extended use point of care dialysis fluid generation
DE102018115053A1 (en) 2018-06-22 2019-12-24 B. Braun Avitum Ag Extracorporeal blood treatment machine with donor and method of using it

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH506295A (en) * 1967-05-04 1971-04-30 Wyandotte Chemicals Corp Iodine disinfectant
DE1767992A1 (en) * 1967-07-10 1971-10-21 Drackett Co Liquid cleaning mixture
US4675120A (en) * 1982-12-02 1987-06-23 An-Son Petrochemical, Inc. Methods of using strong acids modified with acid solutions
US5019288A (en) * 1989-12-22 1991-05-28 Chem-Shield, Inc. Cleaning composition for copper and copper alloys and method of manufacture thereof
US5202047A (en) * 1984-11-12 1993-04-13 Diversey Corporation Cleaning/disinfecting process and composition
WO2000042854A1 (en) * 1999-01-19 2000-07-27 Stericon, L.L.C. Multi-purpose acid compositions
WO2003044145A1 (en) * 2001-11-15 2003-05-30 Ecolab Inc. Acid sanitizing and cleaning compositions containing protonated carboxylic acids
DE102005006104A1 (en) * 2005-02-10 2006-08-24 Merz Pharma Gmbh & Co. Kgaa Aqueous based agents, useful as e.g. cosmetic disinfectant and cleaner, comprises inorganic alkali- and/or alkaline- earth salts, monovalent alcohols, cationic surfactants and optionally additives and/or auxiliary materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK315482A (en) 1981-07-20 1983-01-21 Kimberly Clark Co PROCEDURE FOR PREVENTING DISTRIBUTION OF SPIRIT WIRES AND METHOD FOR USING THE PROCEDURE
DE4200066C2 (en) 1991-03-27 1994-09-15 Fresenius Ag Use of an aqueous citric acid disinfectant to inactivate hepatitis B viruses
ES2041561B1 (en) 1991-05-07 1994-06-01 Dirygesa Sl PROCEDURE TO DISINFECT AND CLEAN CONTACT LENSES.
US5480565A (en) 1993-10-08 1996-01-02 Levin; Nathan Methods for disinfecting dialyzers
DE4434308A1 (en) * 1994-09-26 1996-03-28 Weigert Chem Fab Method for mechanically cleaning and disinfecting apparatus and instruments
ATE282959T1 (en) * 1998-07-06 2004-12-15 Nanobac Oy METHOD FOR ELIMINATION OF NANOBACTERIA
GB2398571A (en) * 2003-02-22 2004-08-25 Reckitt Benckiser Inc Acidic hard surface cleaning and/or disinfecting composition

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH506295A (en) * 1967-05-04 1971-04-30 Wyandotte Chemicals Corp Iodine disinfectant
DE1767992A1 (en) * 1967-07-10 1971-10-21 Drackett Co Liquid cleaning mixture
US4675120A (en) * 1982-12-02 1987-06-23 An-Son Petrochemical, Inc. Methods of using strong acids modified with acid solutions
US5202047A (en) * 1984-11-12 1993-04-13 Diversey Corporation Cleaning/disinfecting process and composition
US5019288A (en) * 1989-12-22 1991-05-28 Chem-Shield, Inc. Cleaning composition for copper and copper alloys and method of manufacture thereof
WO2000042854A1 (en) * 1999-01-19 2000-07-27 Stericon, L.L.C. Multi-purpose acid compositions
WO2003044145A1 (en) * 2001-11-15 2003-05-30 Ecolab Inc. Acid sanitizing and cleaning compositions containing protonated carboxylic acids
DE102005006104A1 (en) * 2005-02-10 2006-08-24 Merz Pharma Gmbh & Co. Kgaa Aqueous based agents, useful as e.g. cosmetic disinfectant and cleaner, comprises inorganic alkali- and/or alkaline- earth salts, monovalent alcohols, cationic surfactants and optionally additives and/or auxiliary materials

Also Published As

Publication number Publication date
EP2467022B1 (en) 2018-08-15
WO2011020597A2 (en) 2011-02-24
EP2467022A2 (en) 2012-06-27
DE102009038213A1 (en) 2011-09-08

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